5 Native QR Code Scanning
QR codes probably aren’t cool anymore, and they’ve always been inconvenient for iPhone users since they’ve typically required a third-party app to actually scan and use. In iOS 11, that’s no longer the case. The iPhone’s native Camera app will now be smart enough to detect and scan a QR code, and bring the user to the appropriate website. Even if you haven’t used them before, the added feature is likely to get some users to actually scan those codes.